679034141 has 8 divisors (see below), whose sum is σ = 716760000. Its totient is φ = 643289004.

The previous prime is 679034123. The next prime is 679034143. The reversal of 679034141 is 141430976.

It is not a de Polignac number, because 679034141 - 2¹⁸ = 678771997 is a prime.

It is a super-2 number, since 2×679034141² = 922174729287215762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (679034143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42641 + ... + 56358.

It is an arithmetic number, because the mean of its divisors is an integer number (89595000).

Almost surely, 2^679034141 is an apocalyptic number.

It is an amenable number.

679034141 is a deficient number, since it is larger than the sum of its proper divisors (37725859).

679034141 is an frugal number, since it uses more digits than its factorization.

679034141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99056 (or 99018 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 679034141 is about 26058.2835390208. The cubic root of 679034141 is about 878.9493922992.

The spelling of 679034141 in words is "six hundred seventy-nine million, thirty-four thousand, one hundred forty-one".